Inkjet Printing of Plasma Functionalised Graphene to Deliver Multifunctional Polymer Composites for Aerospace Applications (PlasmaGraph)

喷墨打印等离子功能化石墨烯，为航空航天应用提供多功能聚合物复合材料 (PlasmaGraph)

• 批准号: 132259
• 金额: $ 14.36万
• 依托单位: NETCOMPOSITES LIMITED
• 依托单位国家: 英国
• 项目类别: Feasibility Studies
• 财政年份: 2016
• 资助国家: 英国
• 起止时间: 2016 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=132259
• 关键词: Inkjet; Printing; Plasma; Functionalised; Graphene

The objective of the PlasmaGraph project is to develop a method by which plasma functionalised graphene can be selectively deposited onto fibre reinforced composites to deliver multi-functionality to aerospace structures.There are three main elements to deliver to meet this overall objective:- Plasma functionalised graphene; to prevent the re-agglomeration of the graphene in a dispersion and the re-agglomeration of the graphene can both reduce the inherent properties of the graphene and, for inkjet printing, prevents use of graphene dispersions as the re-agglomerated material can block print heads;- Inkjet printing of graphene dispersions onto fabric preforms; this allows the selective placement of graphene into structural composites and will deliver multifunctional benefits;- Manufacturing of graphene functionalised composite components; this requires the inkjet printed grapheneto remain in-situ when the final composite part is manufactured so that the benefits are retained, but also so that there is no release of the graphene to the environment during processing.

等离子石墨烯项目的目标是开发一种方法，通过这种方法，等离子体功能化石墨烯可以选择性地沉积到纤维增强复合材料上，从而为航空结构提供多功能。有三个主要元素可以实现这一总体目标：-等离子体功能化石墨烯；防止石墨烯在分散体中的重新团聚和石墨烯的重新团聚既可以降低石墨烯的固有性能，又可以防止使用石墨烯分散体，因为重新团聚的材料可以阻挡打印头；-将石墨烯分散体喷墨打印到织物预制件上；这允许将石墨烯选择性地放置到结构复合材料中，并将带来多功能好处；-石墨烯功能化复合部件的制造；这要求喷墨打印的石墨烯在制造最终复合部件时保持在原位，以便保留好处，而且在加工过程中不会将石墨烯释放到环境中。